Nissan Leaf. Manual — part 91
AV
SYSTEM
AV-355
< SYSTEM DESCRIPTION >
[NAVIGATION WITH BOSE]
C
D
E
F
G
H
I
J
K
L
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B
A
O
P
Front-side view area and guiding line
Birds-Eye View
• The birds-eye view image improves the visibility of obstacles all around the vehicle and assists backing and
parking.
• The images from the four cameras are converted into an overhead view, and the surroundings of the vehicle
are displayed.
• The blind spot area is displayed on the image to specify the boundary of the four cameras.
Birds-Eye view display image
JSNIA0771GB
AWNIA3471GB
AV-356
< SYSTEM DESCRIPTION >
[NAVIGATION WITH BOSE]
SYSTEM
Birds-Eye view display area
TIMER CHARGE AND A/C-HEATER TIMER FUNCTION
• Time for timer charge and A/C-heater timer can be set from the navigation setting screen.
• The AV control unit sends the current time signal received with GPS antenna to VCM via CAN communica-
tion, and it compensates the current VCM time.
Timer Charge Function
• Set the timer charge start time on the navigation setting screen. When the charging plug is connected, the
time mode is activated.
• If the charging plug fitting is not sufficient, unplugged status is notified. For details of unplugged status noti-
fication, refer to
AV-515, "TELEMATICS SYSTEM : System Description"
• After the power switch is OFF, VCM is activated at the set charge start time and charge is started. (The time
of the timer function is controlled by VCM.)
• VCM sends the VCM status signal and VCM wake-up signal to TCU via CAN communication to notify that
VCM is activated. For details of the charging function, refer to
VC-17, "VEHICLE CHARGING SYSTEM :
• Charge is completed.
NOTE:
Information of charge completion sent to the user is also given if charge is abnormally completed for some
reason (e.g. disconnection of charging plug).
A/C-Heater Timer Function
• Set the A/C-heater timer start time on the navigation setting screen. When the charging plug is connected,
the time mode is activated.
• After the power switch is OFF, VCM is activated at the set air conditioning start time and air conditioning is
started. (The time of the timer function is controlled by VCM.)
• VCM sends the VCM status signal and VCM wake-up signal to TCU via CAN communication to notify that
VCM is activated. For details of air conditioner system, refer to
EVC-56, "AIR CONDITIONER CONTROL :
NOTE:
• A/C-heater timer performs air conditioning with the settings of temperature 25
°C, AUTO, fan AUTO and
REC.
• Power consumption of the compressor or the PTC heater is limited according to allowable power from VCM.
Sufficient air conditioning may not be performed if charge has priority or 100 V charge is performed.
AWNIA3142GB
AV
SYSTEM
AV-357
< SYSTEM DESCRIPTION >
[NAVIGATION WITH BOSE]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
MULTI AV SYSTEM : Map Data Update
INFOID:0000000010122614
To update map data, use an SD card including new map data.
MULTI AV SYSTEM : Fail-safe
INFOID:0000000010558228
When a malfunction occurs within the system, the AV control unit outputs a message on the display, and it
restricts the AV control unit functions.
FAIL-SAFE CONDITIONS
SD card not inserted, SD card malfunction, internal malfunction of navigation, etc.
Display Indication
• When the system is in the fail-safe status at the start of the AV control unit, an error message is shown on
the display.
• When the system is in the fail-safe status after the start of the AV control unit, an error message is not
shown on the display. The MULTI AV system may be rebooted in the fail-safe state. If the fail-safe state is
maintained after the system is rebooted, an applicable message is shown.
CONTROL
When the system is in the fail-safe status at or after start of the AV control unit, the following functions are
restricted.
Cause
Display monitor
Malfunction of flash ROM information
TARGET INFO NG
No SD card
NO SD CARD
Unsuccessful security unlock
SD UNLOCK NG
Malfunction of SD card mount
SD INIT NG
Malfunction of SD card access
SD ACCESS NG
No program data
NO NAVI-2 DATA
Malfunction of program data (SUM NG)
NAVI-2DATA READ NG
Inconsistent program version (Flash/SD)
NAVI VERSION NG
Difference of map destination
DIFFERENT MAP CODE
Not compliant with map database version
MAP DATA BASE UNMATCH
Malfunction of navigation
NAVI STARTUP NG
Function
In fail-safe mode
A/C
Dis-
play
No display (fail-safe status display)
Audio
Opera-
tion
Mute audio
Dis-
play
No display (fail-safe status display)
Camera
Opera-
tion
It cannot be operated
Dis-
play
Only composite (camera image) is displayed and superimpose (warning display and image
quality display) is not displayed.
Hands-free phone
Opera-
tion
It cannot be operated
Navigation
Opera-
tion
It cannot be operated
Display
Opera-
tion
Open/close operation is available
Dis-
play
Fail-safe factors are displayed
AV-358
< SYSTEM DESCRIPTION >
[NAVIGATION WITH BOSE]
SYSTEM
CANCELLATION CONDITIONS
The fail-safe status is canceled under the following conditions, and then the system returns to the normal
mode.
• When the SD card is not inserted, the SD card is inserted and the power of the AV control unit is turned ON
again.
• When the SD card is not functional at the start of navigation due to a malfunction of the SD card, a normal
SD card is inserted and the power of the AV control unit is turned ON again.
Self-diagnosis
It cannot be diagnosed
CONSULT diagnosis
It cannot be diagnosed
AV communication diagnosis
It cannot be diagnosed
Frequency transmission for VCM
Normal
SD read access
Access cannot be gained.
SD write access
Access cannot be gained.
Function
In fail-safe mode
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